Service Information - OHAUS MB23 Manual De Instrucciones

EN-8
Cleaning
Troubleshooting
Symptom / Display
Cannot turn on
Weight value blinking
"Tare" shown
"Close Cover" shown
Poor accuracy
Cannot calibrate
Err 7.0
Err 8.1
Err 8.2
Err 8.3
Err 8.4
Err 8.5
Err 8.6
Err 9.5
Err 10.3
Err 10.4
Err 10.5
Err 10.6
Err 10.7
Err 11.0
Err 53
Err 54

Service Information

If the troubleshooting section does not resolve or describe your problem, contact your authorized OHAUS service agent.
Please visit our web site: www.ohaus.com to locate the OHAUS office nearest you.
Accessories
Description
Security Locking Cable
Security Lock (Kensington
Temperature Calibration Kit
Sample Pans (50/Box)
Pads, Glass Fiber (200/Box)
Reusable Sample Pans (3/pk)
Reusable Deep Sample Pans (3/pk)
Reusable Wire Cage
Sample Pan Handler
50g Calibration Weight
 Disconnect the Analyzer from the power supply before cleaning the Analyzer.
 Make sure that no liquid enters the interior of the Analyzer.
 Make sure the Analyzer is cooled down before cleaning.
Protective glass
Temperature sensor
Possible Cause
No power to analyzer
Sample weight less than 0.5g
Pan weight needs set to zero
Cover needs to be closed before starting test
Improper calibration
Unstable environment
Unstable environment
Incorrect calibration masses
Time out
Pan support has load during power on
Pan support was removed prior to power on
Weight on pan support exceeds capacity
Pan support was removed during weighing
Analyzer temperature is above 50° C
Analyzer temperature is higher than target setting
Factory calibration data corrupted
Temperature sensor out of range – high
Temperature sensor out of range – low
Temperature sensor defective
Temperature sensor defective
Temperature sensor defective
AC power is unstable
EEPROM checksum error
Calibration parameters loading failed
Part No.
76288-01
®
type) 470004-010
11113857
80850086
80850087
80850088
80252479
80252477
80252476
51054-16
 Clean the Analyzer at regular intervals.
 Housing surfaces and the temperature sensor may be
cleaned with a lint-free cloth slightly dampened with water
or a mild cleaning agent.
 Glass surfaces may be cleaned with a commercial glass
cleaner.
 Do not use solvents, harsh chemicals, ammonia or
abrasive cleaning agents.
Remedy
Verify connections, fuse and voltage
Increase sample size
Press Tare
Close cover
Perform calibration
Move the analyzer to suitable location
Move the analyzer to suitable location
Use correct calibration masses
Remove weight from pan support
Install pan support
Remove weight from the pan support
Re-install pan support
Cool down the analyzer
Cool down the analyzer
Contact an Ohaus-authorized dealer
Contact an Ohaus-authorized dealer
Contact an Ohaus-authorized dealer
Contact an Ohaus-authorized dealer
Contact an Ohaus-authorized dealer
Contact an Ohaus-authorized dealer
Use a power line conditioner
Contact an Ohaus-authorized dealer
Contact an Ohaus-authorized dealer
Description
STP103 Thermal Printer, US
STP103 Thermal Printer, EU
STP103 Thermal Printer, UK
CBM910 Impact Printer, JP
CBM910 Impact Printer, US
CBM910 Impact Printer, EU
Cable, STP103
Cable, CBM910
Data collection Software
MB23 / MB25
Part No.
80251992
80251993
80251994
80252041
80252042
80252043
80252581
80252571
SW12